APA (7th ed.) Citation

Evans, G. R. (1993). Philosophy and theology in the Middle Ages. Routledge.

Chicago Style (17th ed.) Citation

Evans, G. R. Philosophy and Theology in the Middle Ages. London: Routledge, 1993.

MLA (8th ed.) Citation

Evans, G. R. Philosophy and Theology in the Middle Ages. Routledge, 1993.

Warning: These citations may not always be 100% accurate.